7/8 x 8 x 10 Bulldog Xtreme SDS Plus

Bulldog Xtreme, 7/8" x 10", SDS Plus, Carbide, Rotary Hammer Drill Bit, Carbide Percussion Bit, 4X Life In Rebar & 40 Percent More Life In Concrete Than Competitive Full Head Carbide Bits, Optimized For Heavy Duty Rotary Hammers, Less Carbide Wear Than 2 Cutter Means End User Is More Productive With Each Bit, No Jamming When Hitting Rebar, Diffusion Bonding Technology Provides Stronger Carbide Bond For A Longer Lasting Bit, 4X Longer Life In Rebar Versus Standard SDS Plus Bit, Wear Mark Assures Accuracy Of Hole Diameter, Centric Conical Tip Guides Bit Through Concrete & Provides Rounder Holes, 7/8" Diameter, 8" Flute Length, 10" Overall Length, 8" Useable Length.